body,p,h1,h2,h3,h4,h5,h6,ul,ol,dl,dt,dd {
   margin: 0;
   padding: 0;
   list-style: none;
   font-size: 12px;
   color: #666;
}
a {
   text-decoration: none;
   color: #666;
}
img,input {
   border: 0 none;
   outline: none;
   padding: 0;
   display: block;
}
.w {
   width: 1190px;
   margin: 0 auto;
}
.clearfix::after {
   content: "";
   display: block;
   clear: both;
}
.left {
    float: left;
}
.right {
    float: right;
}